v529

Merge pull request #3934 from alphagov/dependabot/bundler/rails_trans…

v526

Merge pull request #3928 from alphagov/dependabot/bundler/govuk_app_c…

v524

Merge pull request #3926 from alphagov/dependabot/bundler/govspeak-8.8.1

v522

Merge pull request #3924 from alphagov/user_research_banner

Remove call to intervention banner from layout

v520

Merge pull request #3920 from alphagov/remove_hardcoded_banner

Remove hardcoded banner code

v519

Merge pull request #3917 from alphagov/fix-more-sass-warnings

Fix Sass warnings

v518

Merge pull request #3894 from alphagov/remove-document-navigation-lis…

v517

Merge pull request #3916 from alphagov/dependabot/bundler/govspeak-8.8.0

Bump govspeak from 8.7.0 to 8.8.0

v516

Merge pull request #3915 from alphagov/dependabot/bundler/gds-api-ada…

v515

Merge pull request #3914 from alphagov/dependabot/bundler/rubocop-gov…